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fix(emqx_resource_health_check): link heath_check, health_check_timeout_checker

This commit is contained in:
EMQ-YangM 2022-01-24 10:18:18 +08:00
parent fd7e0c800a
commit 8506bed489
1 changed files with 11 additions and 7 deletions
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18
apps/emqx_resource/src/emqx_resource_health_check.erl
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@ -20,7 +20,7 @@
, delete_checker/1
]).
-export([ health_check/2
-export([ start_health_check/2
, health_check_timeout_checker/3
]).
@ -34,8 +34,7 @@ child_spec(Name, Sleep) ->
shutdown => 5000, type => worker, modules => [?MODULE]}.
start_link(Name, Sleep) ->
Pid = proc_lib:spawn_link(?MODULE, health_check, [Name, Sleep]),
_ = proc_lib:spawn_link(?MODULE, health_check_timeout_checker, [Pid, Name, Sleep]),
Pid = proc_lib:spawn_link(?MODULE, start_health_check, [Name, Sleep]),
{ok, Pid}.
create_checker(Name, Sleep) ->
@ -57,9 +56,14 @@ delete_checker(Name) ->
Error -> Error
end.
health_check(Name, SleepTime) ->
start_health_check(Name, Sleep) ->
Pid = self(),
_ = proc_lib:spawn_link(?MODULE, health_check_timeout_checker, [Pid, Name, Sleep]),
health_check(Name).
health_check(Name) ->
receive
{Pid, start_health_check} ->
{Pid, begin_health_check} ->
case emqx_resource:health_check(Name) of
ok ->
emqx_alarm:deactivate(Name);
@ -69,11 +73,11 @@ health_check(Name, SleepTime) ->
end,
Pid ! health_check_finish
end,
health_check(Name, SleepTime).
health_check(Name).
health_check_timeout_checker(Pid, Name, SleepTime) ->
SelfPid = self(),
Pid ! {SelfPid, start_health_check},
Pid ! {SelfPid, begin_health_check},
receive
health_check_finish -> timer:sleep(SleepTime)
after 10000 ->